Potassium ferrate (K2FeO4)

CAS Registry Number®

13718-66-6

CAS Name

Potassium ferrate (K2FeO4)

Molecular Formula

FeO4.2K

Cite this Page

Potassium ferrate (K2FeO4).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=13718-66-6 (retrieved 2025-01-31) (CAS RN: 13718-66-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/Fe.2K.4O/q-2;2*+1;;;;

InChIKey

InChIKey=BYYVYYRSUGUXKK-UHFFFAOYSA-N

SMILES

[Fe-2](=O)(=O)(=O)=O.[K+]

Canonical SMILES

[K+].O=[Fe-2](=O)(=O)=O

Other Names for this Substance

  • Ferrate (FeO42-), potassium (1:2), (T-4)-
  • Ferric acid (H2FeO4), dipotassium salt
  • Ferrate (FeO42-), dipotassium, (T-4)-
  • Potassium ferrate(VI) (K2FeO4)
  • Potassium ferrate (K2FeO4)

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Deleted or Replaced CAS Registry Numbers

37369-81-6